2202770416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{1621}}^1$

素因数の和:2750

約数の個数: 80

約数和(自身を含む): 5329087488

約数和(自身を除く): 3126317072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1103, 1232, 1621, 2206, 3242, 4412, 6484, 7721, 8824, 11347, 12133, 12968, 15442, 17648, 17831, 22694, 24266, 25936, 30884, 35662, 45388, 48532, 61768, 71324, 84931, 90776, 97064, 123536, 124817, 142648, 169862, 181552, 194128, 249634, 285296, 339724, 499268, 679448, 998536, 1358896, 1787963, 1997072, 3575926, 7151852, 12515741, 14303704, 19667593, 25031482, 28607408, 39335186, 50062964, 78670372, 100125928, 137673151, 157340744, 200251856, 275346302, 314681488, 550692604, 1101385208, 2202770416]

約数ペア:

[(1, 2202770416), (2, 1101385208), (4, 550692604), (7, 314681488), (8, 275346302), (11, 200251856), (14, 157340744), (16, 137673151), (22, 100125928), (28, 78670372), (44, 50062964), (56, 39335186), (77, 28607408), (88, 25031482), (112, 19667593), (154, 14303704), (176, 12515741), (308, 7151852), (616, 3575926), (1103, 1997072), (1232, 1787963), (1621, 1358896), (2206, 998536), (3242, 679448), (4412, 499268), (6484, 339724), (7721, 285296), (8824, 249634), (11347, 194128), (12133, 181552), (12968, 169862), (15442, 142648), (17648, 124817), (17831, 123536), (22694, 97064), (24266, 90776), (25936, 84931), (30884, 71324), (35662, 61768), (45388, 48532)]